PBS television services from KTNWDT-TV, 31, Yakima, WA.

Yakima, WA KTNW PBS 31 A3 HD

PBS national service provided by local public television stations nationwide.

PBSNET

An unprecedented look at a multi-vehicle accident reveals insights about driver behavior and vehicle design that could save lives.

NOVA

Ultimate Crash Test: Impact

PBS, with more than 330 member stations, offers all Americans the opportunity to experience the worlds of science, history, nature and public affairs; to hear diverse viewpoints; and to take front row seats to world-class drama and performances.

Scientists make a series of high-stakes decisions as they prepare for the most ambitious crash test ever conducted.

Ultimate Crash Test: Countdown

Researchers examine the causes of racial health disparities, and why Black Americans are nearly twice as likely to have chronic diseases than whites.

Critical Condition: Health in Black America

Watch TV Networks, Shows and Movies | DIRECTV

The latest movies and must watch shows!

<span style="font-size: 43px;">Max with DIRECTV</span>

<span style="font-size: 18px;">Watch HBO Original The Last of Us on the Max app, HBO channels or On Demand.</span>

Data/messaging rates may apply for app download/usage. Max subscription required.

Welcome to your ultimate entertainment destination. Watch new episodes of MobLand and more all in one network.

Watch exclusive originals like the crime drama Godfather of Harlem and Hollywood hit movies.

MGM+ is a trademark of Metro-Goldwyn-Mayer Lion Corp. All copyrights, trademarks, and other intellectual property or proprietary rights are the property of their respective owners.

Watch visionary original series and hit movies like Power Book III: Raising Kanan, Borderlands, and much more.

Buckle up for Hollywood hits like Everything Everywhere All At Once and behind-the-scenes exclusives when you add CINEMAX to your current DIRECTV package. 

Documentaries focus on science, the natural world, history and research.

auxCol1

footer-common

helpCenterInfo

legal

business

options

footer-social

footer

footer-utility

auth

lightLogo

logo

recog

search

unauth

Researchers around the globe gather data on how forests work and try to figure out how these ecosystems can help tackle threats of climate change and species extinction.

S52 E8 | Secrets of the Forest